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Core i3-3220 vs Xeon E5-2620 v4


Specs
CPUID
306a9
406f1
Core
Ivy Bridge
Broadwell-EP
Architecture
Base frecuency
3.3 GHz
2.1 GHz
Boost frecuency
3.3 GHz
3 GHz
Socket
LGA 1155
Socket 2011-3
Cores/Threads
2/4
8/16
TDP
55 W
85 W
Cache L1 (d+i)
32+32 kB
8x32+8x32 kB
Cache L2
256 kB
8x256 kB
Cache L3
3072 kB
20480 kB
Date
September 2012
March 2016

AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i3-3220
E5-2620 v4
Test#1 (Integers)
8292
6040 (-27.16%)
Test#2 (FP)
9095
10180 (11.93%)
Test#3 (Generic, ZIP)
3927
2745 (-30.10%)
Test#1 (Memory)
3743
2406 (-35.72%)
TOTAL
25056
21370 (-14.71%)

Multithread

i3-3220

E5-2620 v4
Test#1 (Integers)
19264
47514 (146.65%)
Test#2 (FP)
24652
75116 (204.71%)
Test#3 (Generic, ZIP)
8747
19719 (125.44%)
Test#1 (Memory)
3152
5455 (73.05%)
TOTAL
55815
147804 (164.81%)

Performance/W
i3-3220
E5-2620 v4
Test#1 (Integers)
350 points/W
559 points/W
Test#2 (FP)
448 points/W
884 points/W
Test#3 (Generic, ZIP)
159 points/W
232 points/W
Test#1 (Memory)
57 points/W
64 points/W
TOTAL
1015 points/W
1739 points/W

Performance/GHz
i3-3220
E5-2620 v4
Test#1 (Integers)
2513 points/GHz
2013 points/GHz
Test#2 (FP)
2756 points/GHz
3393 points/GHz
Test#3 (Generic, ZIP)
1190 points/GHz
915 points/GHz
Test#1 (Memory)
1134 points/GHz
802 points/GHz
TOTAL
7593 points/GHz
7123 points/GHz

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.7.3